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NEST98PTS_UTM: Modern digital hydrographic and bathymetric datapoints from the coast of southwest Washington and northwest Oregon

Dates

Publication Date
Start Date
1926
End Date
1998
File Modification Date
2013-05-16 14:06:50

Summary

NEST98PTS_UTM is a point coverage containing digital hydrographic datafrom the coast of Southwest Washington and Northwest Oregon, USA. Thehorizontal datum is Universal Transverse Mercator, Zone 10 meters.The data set includes National Ocean Service (NOS) hydrographic surveyscollected between the 1926 and 1928, surveys collected in 1998 by the U.S.Army Corps of Engineers (USACE) around the entrances to Grays Harbor,Willapa Bay, and the Columbia River, and additional data fabricated bythe author in order to generate smooth transitions between the data sets.The user is cautioned, to use this data set with full knowledge ofthe original intent the limitations, and assumptions used to generate it.

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nest98pts_utm.xml
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17.24 KB application/fgdc+xml

Purpose

This data set is intended for use as modern bathymetric data set forscientific research. It is not intended for navigational purposes. Thedata were originally used as part of the Southwest Washington CoastalErosion Study (SWCES), a cooperative study by the US Geological Survey andthe Washington State Department of Ecology.
Geographic distribution of point data. Red points are from thehistorical data ORWA26pts_utm, blue are from the historical dataSWWA26pts_utm, and green are from the modern data NEST98pts_utm.This is an 8-bit image, 458x707 pixels.
Geographic distribution of point data. Red points are from thehistorical data ORWA26pts_utm, blue are from the historical dataSWWA26pts_utm, and green are from the modern data NEST98pts_utm.This is an 8-bit image, 458x707 pixels.

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Link Processing
Added to Sciencebase on Sat Nov 16 13:30:17 MST 2013 by processing URL <b>nest98pts_utm.xml</b> in item <a href="https://www.sciencebase.gov/catalog/item/4f4e4771e4b07f02db47e1e3">https://www.sciencebase.gov/catalog/item/4f4e4771e4b07f02db47e1e3</a> <br />

Additional Information

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Type Scheme Key
processingUrl http://sciencebase.org/metadata/geo-nsdi.er.usgs.gov/metadata/open-file/00-448/nest98pts_utm.xml

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